Cheapest return CLT–DUB flights, September

AirHint found the following cheapest return flights from Charlotte (CLT) to Dublin (DUB) in September 2026 (see full year).

Return flights

06 Sep - 17 Sep Iberia direct
09 Sep - 17 Sep Finnair direct
07 Sep - 16 Sep United
07 Sep - 16 Sep Finnair direct
08 Sep - 15 Sep Iberia direct
09 Sep - 19 Sep Air Canada
30 Sep - 07 Oct Air Canada
22 Sep - 29 Sep Air Canada
23 Sep - 30 Sep Air Canada
28 Sep - 05 Oct Air Canada
30 Sep - 07 Oct Finnair direct
22 Sep - 29 Sep Iberia direct
23 Sep - 30 Sep Iberia direct
25 Sep - 02 Oct Air Canada
25 Sep - 02 Oct Finnair direct
24 Sep - 01 Oct Finnair direct
27 Sep - 04 Oct Air Canada
27 Sep - 04 Oct Finnair direct
26 Sep - 03 Oct Air Canada
28 Sep - 05 Oct Finnair direct

Also check the deals for one-way flights from Charlotte to Dublin in September.

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